OUT Advantage
1: We have more than 10 years experience in mechanical parts production.
2: Our company is ISO9001 and TS 16949 certified. The whole project from customer drawings document, materials IQC, IPQC, FQC and final release, every step is standardized. According to customer drawing, up to 0.01mm
3: Tolerance:According to customer drawing, up to 0.01mm  Inspection: 100% check upon agreed AQL
4: 100% inspection before shipping for sample, sampling inspection as the customer's requirements for mass production by a lot of advanced measuring equipment:
Equipments:
| Equipment | Band&Mode | Mechanical Travel | Tolerance | Qty | Orgin |
| CNC Milling Machine | Twinhorn | 400*600 | 0.005mm | 20 | Taiwan |
| CNC Milling Machine | DAHLIH Vml-1160 | 600*1200 | 0.005mm | 4 | Taiwan |
| Precision Wire Cutting Machine | Sodick AQ400Ls | 400*500 | 0.002mm | 2 | Japan |
| Precision Wire Cutting Machine | FAUNC ROBOCUT αØ-oiE | 320*400 | 0.003mm | 5 | Japan |
| Middle Speed Wire Cutting Machine | Baoma | 320*400 | 0.01mm | 4 | China |
| EMD | CREATOR | 400*500 | 0.02mm | 3 | Taiwan |
| Drilling Machine | TAILIFT 820 | 1000 | 0.05mm | 2 | Taiwan |
| Milling Machine | TURRET | 350*750 | 0.1mm | 7 | China |
| Grinding Machine | HYFAIR 618S | 180*300 | 0.002mm | 12 | Taiwan |
| Large Grinding Machine | BRIDGE | 500*800 | 0.01mm | 4 | China |
| Profile Grinding Machine | WASINO | 200*300 | 0.002 | 1 | Japan |
| CNC Lathe | LEADWELL T-6 | Ø250 | 0.005 | 5 | Taiwan |
| Lathe |  | Ø200 | 0.01 | 4 | China |
| Centerless Grinding | HFC 1206T | Ø40 | 0.002 | 2 | China |
| Punch Machine | Omate | 45T | Â | 5 | China |
| Punch Machine | CHIN FONG | 110T | Â | 4 | Taiwan |
| Punch Machine | CHIN FONG | 200T | Â | 1 | Taiwan |
| Profile Projector | EASSON | Â | Â | 2 | Japan |
| 2D Measuring Instrument | Yanuxning | Â | Â | 2 | China |
| Altimeter | TESA | Â | Â | 2 | Switzerland |
| Sclerometer | HR-150A | Â | Â | 2 | China |
Specifications
 1.OEM service provided.Â
2.100% quality control.Â
3.Low price + fast deliveryÂ
4.CNC machining
Now If u interested in our products please contact us or send us the drawing directly.Our seals teams will provide the information what you want to know !
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OUT Advantage
1: We have more than 10 years experience in mechanical parts production.
2: Our company is ISO9001 and TS 16949 certified. The whole project from customer drawings document, materials IQC, IPQC, FQC and final release, every step is standardized. According to customer drawing, up to 0.01mm
3: Tolerance:According to customer drawing, up to 0.01mm  Inspection: 100% check upon agreed AQL
4: 100% inspection before shipping for sample, sampling inspection as the customer's requirements for mass production by a lot of advanced measuring equipment:
Equipments:
| Equipment | Band&Mode | Mechanical Travel | Tolerance | Qty | Orgin |
| CNC Milling Machine | Twinhorn | 400*600 | 0.005mm | 20 | Taiwan |
| CNC Milling Machine | DAHLIH Vml-1160 | 600*1200 | 0.005mm | 4 | Taiwan |
| Precision Wire Cutting Machine | Sodick AQ400Ls | 400*500 | 0.002mm | 2 | Japan |
| Precision Wire Cutting Machine | FAUNC ROBOCUT αØ-oiE | 320*400 | 0.003mm | 5 | Japan |
| Middle Speed Wire Cutting Machine | Baoma | 320*400 | 0.01mm | 4 | China |
| EMD | CREATOR | 400*500 | 0.02mm | 3 | Taiwan |
| Drilling Machine | TAILIFT 820 | 1000 | 0.05mm | 2 | Taiwan |
| Milling Machine | TURRET | 350*750 | 0.1mm | 7 | China |
| Grinding Machine | HYFAIR 618S | 180*300 | 0.002mm | 12 | Taiwan |
| Large Grinding Machine | BRIDGE | 500*800 | 0.01mm | 4 | China |
| Profile Grinding Machine | WASINO | 200*300 | 0.002 | 1 | Japan |
| CNC Lathe | LEADWELL T-6 | Ø250 | 0.005 | 5 | Taiwan |
| Lathe |  | Ø200 | 0.01 | 4 | China |
| Centerless Grinding | HFC 1206T | Ø40 | 0.002 | 2 | China |
| Punch Machine | Omate | 45T | Â | 5 | China |
| Punch Machine | CHIN FONG | 110T | Â | 4 | Taiwan |
| Punch Machine | CHIN FONG | 200T | Â | 1 | Taiwan |
| Profile Projector | EASSON | Â | Â | 2 | Japan |
| 2D Measuring Instrument | Yanuxning | Â | Â | 2 | China |
| Altimeter | TESA | Â | Â | 2 | Switzerland |
| Sclerometer | HR-150A | Â | Â | 2 | China |
Specifications
 1.OEM service provided.Â
2.100% quality control.Â
3.Low price + fast deliveryÂ
4.CNC machining
Now If u interested in our products please contact us or send us the drawing directly.Our seals teams will provide the information what you want to know !
\
Â
Across the pond, you will find the Deutsches Institute fur Normung (DIN) flange specification, consisting of a variety of European styles which have been unified into one code for the purpose of commonality. Designation as a Din Flange by the German Institute of Standardization assures the user of design quality the way an ASME flange would here in America. Although much less common than ANSI/ASME Steel Flanges in the United States, many of our international customers request flanges to these specifications for a variety of applications such as imported steel vessels, cargo ships, and other infrastructure which may consist of metric pipes/valves and European designed equipment.
The subset flanges under the DIN standard consist of the same style of flanges in the United States, including the most commonly used slip on flanges, weld neck, flanges, and Blind Flanges. Adapter flanges can be custom made to end user requirements for the mating of American flanges to international ones, however we find it is a much more common and easy solution to provide DIN flanges to mate to existing equipment.
The most common metric type flanges fall under the following categories:
DIN 2501 through 2503 for flat ring flanges
DIN 2512 through 2519 for alternate face flanges
DIN 2627 through 2633 for weld neck flanges
DIN 2641 through 2642 for lap joint flanges
DIN 2565 through 2569 for threaded/companion flanges
DIN 2527 for blind flanges
Din Flange,Pn25 So Flange,Cs Pn16 So Flange,Din Forged Flange
Hebei Welkin Pipe Fitting Manufacturing Co., Ltd , https://www.welkinpipeline.com